A study of 100 intubated patients found no significant differences in pulmonary gas exchange, immunologic status, or coagulation status between fresh and standard-issue red blood cells. The findings challenge previous observational studies linking RBC storage duration to respiratory complications.
SourceAmerican Thoracic Society·JournalAmerican Journal of Respiratory and Critical Care Medicine·DateJan 20, 2012
Patients treated with diuretic chlorthalidone had significantly lower death rates and longer life expectancy compared to placebo, according to a study published in JAMA. The researchers found that long-term antihypertensive therapy was associated with 1 day prolongation of life expectancy free from cardiovascular death per month.
Researchers evaluated the safety and efficacy of hydroxyurea therapy in pediatric patients with SCD and found that continued use of hydroxyurea was associated with lower rates of pain crises, episodic transfusions, and hospital admissions. The studies also showed high acceptance rates for hydroxyurea among families of children with SCD.
A new study shows that giving stroke patients and their families control over their recovery process can significantly improve physical health scores and reduce disability. The 'Take Charge' session improved patients' quality of life by six points, while the inspirational DVD upped the result by one point.
Nikon Monarch 5 8x42 Binoculars
Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.
The study found that radial artery access was associated with significantly lower rates of bleeding and cardiac death compared to femoral artery access. This suggests that the transradial approach may be a preferable option for patients with ST elevation acute coronary syndrome.
A study published in JAMA found that a surgical procedure to improve blood flow in the blocked artery did not reduce the risk of subsequent stroke after two years. The trial, which included 195 patients, showed no significant difference in stroke rates between those who received surgery and those who received medical therapy alone.
A study by Roman Pfister and colleagues found a potentially causal link between low B-type natriuretic peptide (BNP) hormone levels and the development of type 2 diabetes. The researchers suggest that BNP may be a promising target for interventions aimed at preventing type 2 diabetes.
AmScope B120C-5M Compound Microscope
AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.
Kansas researchers found that enriched infant formulas fortified with long chain polyunsaturated fatty acids (LCPUFA) are beneficial for developing brains and hearts. Infants fed these formulas showed improved cognitive advancement and lower heart rates compared to those without LCPUFA.
SourceUniversity of Kansas·JournalPediatric Research·DateSep 19, 2011
A randomized multicentre open-label study found that 24-month duration of dual therapy is no better than six months in preventing adverse cardiac events, but significantly increases the risk of bleeding and transfusion. The study challenges current guideline recommendations.
The EXAMINATION trial found a non-significant trend towards benefit with Xience-V stent, resulting in a lower rate of new revascularisations and significantly lower rates of definite and probable stent thrombosis at one-year follow-up.
A multicentre randomised trial in France investigated the safety of long-term daily remote monitoring using a home monitoring system compared to conventional in-clinic follow-up. The results showed that remote ICD monitoring is non-inferior to traditional follow-up, with significant reductions in inappropriate shocks and hospitalizations.
Apple MacBook Pro 14-inch (M4 Pro)
Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.
The RESET trial demonstrates that sirolimus-eluting stents are non-inferior to everolimus-eluting stents in terms of target-lesion revascularisation rate and late lumen loss. However, the study's findings may be influenced by the relatively low-risk patient population.
A randomized controlled trial found that colchicine significantly reduced the incidence of recurrences and symptom persistence in patients with recurrent pericarditis. Colchicine was also shown to improve remission rates and reduce hospital readmission.
SourceEuropean Society of Cardiology·JournalAnnals of Internal Medicine·DateAug 28, 2011
A randomized controlled trial found that narrative exposure therapy significantly reduced PTSD symptoms in former child soldiers in Uganda compared to other therapies. The treatment was conducted by community-based lay therapists without a mental health background, demonstrating its feasibility and effectiveness.
A study found that a 4-day non-denominational spiritual retreat significantly lowered depression in heart patients, while also raising hope. The retreat included meditation, guided imagery, and outdoor activities, leading to immediate improvements in tests measuring depression and hopefulness.
SourceMichigan Medicine - University of Michigan·DateAug 1, 2011
A large-scale study found that pregnant women taking DHA supplements had fewer colds and shorter illnesses in their infants. The study, published in Pediatrics, suggests that prenatal DHA supplementation may help deliver healthier babies.
SourceEmory Health Sciences·JournalPEDIATRICS·DateAug 1, 2011
SAMSUNG T9 Portable SSD 2TB
SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
A systematic analysis of informed-consent documents for U.S. government-sponsored HIV/AIDS research found that the forms were extremely long and used complex wording, hindering full understanding. Researchers recommend shortening and simplifying consent forms to improve participant comprehension.
SourceJohns Hopkins Medicine·JournalJournal of General Internal Medicine·DateJul 15, 2011
A study found that non-invasive ventilation used as a weaning technique can shorten intubation time and reduce the risk of post-extubation acute respiratory failure. Additionally, NIV used as a rescue therapy significantly reduces the risk of reintubation and death in patients with chronic hypercapnic respiratory failure.
SourceAmerican Thoracic Society·JournalAmerican Journal of Respiratory and Critical Care Medicine·DateJun 10, 2011
Recent meta-analyses show telemedical monitoring can improve overall survival by 17-47% in CHF patients. Two trials presented at the Heart Failure Congress 2011 found benefits in specific subgroups, including those with prior decompensation and no depression.
Creality K1 Max 3D Printer
Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
A new NIH-funded randomized clinical trial has found that aspirin and simvastatin do not provide benefits to patients with pulmonary artery hypertension. The study, which was conducted at four U.S. medical centers, enrolled 65 patients and showed no significant difference in six-minute walk distance between the treatment groups.
A study published in JAMA found that both proton pump inhibitor therapy and laparoscopic antireflux surgery are effective in achieving long-term remission for most patients with GERD. At 5 years, estimated 92% of esomeprazole patients remained in remission, compared to 85% of laparoscopic surgery patients.
A recent meta-analysis of 40,000 critically ill patients found no statistically significant difference in hospital mortality between those who received ICU telemonitoring and those who did not. The study suggests that telemonitoring may not be an effective solution for addressing the shortage of intensivist physicians.
A recent study published in The Lancet found that treating acute appendicitis with antibiotics is not as effective as surgically removing the appendix. In the study, patients who received antibiotics were more likely to develop post-intervention peritonitis, a serious inflammation of the abdominal cavity.
SourceThe Lancet_DELETED·JournalThe Lancet·DateMay 5, 2011
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
A new study suggests that systematic reviews should evaluate a broad range of study designs, including randomized controlled trials and observational studies, to build a complete picture of potential harm. This approach may improve the generalizability of the review without loss of validity.
A new study suggests that group doctor visits could be an effective way to manage Parkinson's disease, allowing patients more time with their doctors and providing education on managing the condition. The study found no difference in quality of life between those receiving usual care and those participating in group visits.
SourceAmerican Academy of Neurology·JournalNeurology·DateApr 27, 2011
The US Coast Guard has begun trials of the PROTECT system, a computer application developed by USC-engineered that randomizes response vessel schedules to prevent adversaries from exploiting patterns. The system, designed to optimize deterrence effects, is being tested in Boston Harbor with a force of five to ten response boats.
Kestrel 3000 Pocket Weather Meter
Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.
A study found that injection of a bulking agent into the anal canal improved symptoms of faecal incontinence more than sham treatment. The treatment was shown to be safe with minimal adverse events.
A study published in Social Science and Medicine found that online peer support groups had a mixed effect on the well-being of participants with severe mental illnesses. While there was no significant improvement in their condition, participants reported feeling supported and benefited from online connections with peers.
SourceTemple University·JournalSocial Science & Medicine·DateFeb 23, 2011
A study found that nitroglycerin ointment increased bone mineral density and decreased bone resorption in postmenopausal women. The researchers also observed increases in bone-specific alkaline phosphatase and decreases in urine N-telopeptide, markers of bone formation and resorption.
A study of over 2,700 runners found that stretching before running neither prevents nor causes injury. However, runners who normally stretch and suddenly stop or switch routines are more likely to experience injuries, particularly groin pulls, foot/ankle injuries, and knee injuries.
SourceAmerican Academy of Orthopaedic Surgeons·DateFeb 18, 2011
Researchers found no reduction in preterm delivery or neonatal morbidity in twin pregnancies treated with 17-hydroxyprogesterone. The study, presented at the Society for Maternal-Fetal Medicine's annual meeting, involved over 240 mothers and 480 babies.
Garmin GPSMAP 67i with inReach
Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.
A randomized clinical trial found that early amniotomy in labor induction can shorten delivery time by over 10 percent and increase the likelihood of delivery within 24 hours without adverse effects. This method also greatly increases the comfort of the mother.
Two trials found that intermittent preventive treatment provided substantial additional protection against clinical malaria, severe malaria, and hospital admissions. A third trial demonstrated the effectiveness of community-based delivery by volunteer village health workers in rural areas.
A study by the University of Helsinki found that vitamin E supplementation reduces mortality by 24% in participants aged 71 or older. However, it had no effect on life expectancy for those between 65 and 70 years old with high dietary vitamin C intake.
SourceUniversity of Helsinki·JournalAge and Ageing·DateJan 20, 2011
A study published in BMC's Reproductive Health journal found that a pill containing essential oils significantly reduced premenstrual syndrome (PMS) symptoms. Women taking the supplement reported eased PMS symptoms at 3 and 6 months, with few adverse events recorded.
SourceBMC (BioMed Central)·JournalReproductive Health·DateJan 16, 2011
A study analyzing the Infectious Diseases Society of America's practice guidelines found that more than half are based on opinion rather than evidence from clinical trials. The researchers recommend cautious use of current guidelines and prioritizing critical thinking in patient care.
SourceJAMA Network·JournalArchives of Internal Medicine·DateJan 10, 2011
Davis Instruments Vantage Pro2 Weather Station
Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.
A new study found that doctors' metaphors used to explain Phase III clinical trials played a significant role in whether patients agreed to participate. Most participants struggled to understand randomization, but those who paid close attention were unaffected by the metaphor used.
SourceOhio State University·JournalJournal of Health Communication·DateDec 20, 2010
The Lancet Series on Critical Care assesses the future of intensive care services amid increasing demand. Authors highlight the need for improved productivity, prevention efforts, and better-designed studies to address challenges in rationing care.
SourceThe Lancet_DELETED·JournalThe Lancet·DateOct 8, 2010
Researchers used low-intensity pulsed ultrasound (LIPUS) to treat patients with delayed unions of the tibia, resulting in a 34% increase in bone mineral density. This non-invasive treatment modality shows promise as a viable option for patients suffering from these injuries.
SourceBMC (BioMed Central)·JournalBMC Musculoskeletal Disorders·DateOct 7, 2010
A new study from the University of California, Berkeley, found that women who receive regular dental care have a lower risk of heart attacks, stroke, and other cardiovascular problems by at least one-third. The study used data from nearly 7,000 people ages 44-88 and ruled out self-selection bias using instrumental variables.
SourceUniversity of California - Berkeley·JournalHealth Economics·DateOct 1, 2010
GoPro HERO13 Black
GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.
Researchers developed a novel water method to reduce discomfort during unsedated colonoscopy, enhancing cecal intubation and patient willingness to repeat procedures. The study showed significant improvements in these outcomes compared to traditional air insufflation methods.
SourceAmerican Society for Gastrointestinal Endoscopy·JournalGastrointestinal Endoscopy·DateSep 29, 2010
A randomized trial of chest physiotherapy in infants hospitalized with acute bronchiolitis found no reduction in recovery time. The study suggests that routine chest physiotherapy may not be necessary for this population.
Recent studies suggest that supplemental oxygen therapy may not be beneficial for patients with acute MI who have normal oxygen levels, potentially leading to worse outcomes. Guidelines are needed to address this issue and ensure safe treatment practices.
SourceEuropean Society of Cardiology·JournalJournal of the American College of Cardiology·DateSep 21, 2010
A new study published in JAMA found that self-management counseling for patients with mild to moderate heart failure did not reduce the rate of death or hospitalization compared to educational materials alone. Despite advances in therapies, patient nonadherence remains a significant challenge.
Apple AirPods Pro (2nd Generation, USB-C)
Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.
A randomized controlled trial found that routine resite of IV devices every 3 days did not reduce complications compared to clinically indicated resite. In fact, it increased patient discomfort and healthcare costs.
SourceBMC (BioMed Central)·JournalBMC Medicine·DateSep 10, 2010
A randomized controlled trial found wrist splints to be as effective as casts for treating distal radius fractures in children. Patient satisfaction with splint treatment was higher than with cast treatment.
SourceCanadian Medical Association Journal·JournalCanadian Medical Association Journal·DateSep 7, 2010
A cognitive-behavioral intervention to reduce substance use and sexual risk behavior among men who have sex with men was partially successful, but further research is needed to identify better methods. After one year, participants reported a 32% reduction in unprotected anal sex and similar reductions in other risk behaviors.
A study suggests that chronic sleep restriction can have lasting effects on neurobehavioral deficits, even with adequate recovery sleep. Researchers found that participants who experienced severe sleep restriction showed persistent impairments in attention and reaction times after a single night of extended sleep.
SourceAmerican Academy of Sleep Medicine·JournalSLEEP·DateAug 1, 2010
A Johns Hopkins review of nearly 150 randomized controlled trials on children found that 40-60% of the studies failed to minimize risk for bias or properly describe those measures. The study urges pediatricians to critically read studies, asking how researchers reached conclusions and whether analysis was unbiased.
SourceJohns Hopkins Medicine·JournalPEDIATRICS·DateJul 12, 2010
DJI Air 3 (RC-N2)
DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.
Researchers found that mortality rates were significantly lower among patients who received DOT from a nominated treatment supporter compared to self-monitored ART. The study suggests that social capital and emotional support provided by these supporters contributed to improved survival outcomes.
SourceJohns Hopkins Bloomberg School of Public Health·JournalAIDS·DateJun 11, 2010
Researchers tested bosentan for idiopathic pulmonary fibrosis and found no significant improvements. In contrast, two-day neuromuscular blocking agent therapy improved survival in patients with severe acute respiratory distress syndrome (ARDS). Oral iloprost showed promise in preventing lung cancer among former smokers.
A single-center study found that early percutaneous tracheotomy (EPT) in ICU patients on mechanical ventilation did not reduce mortality, hospital length of stay, or frequency of infectious complications. However, EPT was associated with fewer unscheduled extubations and earlier bed-to-chair transfer.
Apple iPad Pro 11-inch (M4)
Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.
A study published by the American Thoracic Society found that long-term vitamin E supplementation may decrease the risk of chronic obstructive pulmonary disease (COPD) by about 10% in both smokers and non-smokers. Vitamin E may protect lung tissue from damage caused by free radicals, according to researchers.
A recent study suggests that the risk of brain hemorrhage from unruptured or accidentally discovered brain AVMs may be lower and less severe than initially believed. The Rush University Medical Center's ARUBA trial aims to determine whether a hands-off approach is sufficient for managing these malformations, or if intervention using en...
A randomized controlled trial of early vs late tracheotomy in mechanically ventilated adult ICU patients found no significant reduction in ventilator-associated pneumonia (VAP) with earlier tracheotomy. The study also showed a higher number of ventilator-free and ICU-free days in the early tracheotomy group.
A Phase 2 study demonstrated that BOTOX provides a clinically meaningful benefit for idiopathic OAB patients with urinary urgency incontinence. The study found that doses of 100U-150U provided the optimal balance between efficacy and safety, with significant reductions in symptoms and increases in PVR at higher doses.
Sky & Telescope Pocket Sky Atlas, 2nd Edition
Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.
Two studies presented at the International Liver Congress 2010 found that extracorporeal liver support therapy may not improve overall survival, but shows positive effects on dialysis and severe hepatic encephalopathy in patients with cirrhosis. A significant survival benefit was observed in patient subgroups with hepatorenal syndrome ...
SourceEuropean Association for the Study of the Liver·DateApr 16, 2010
A new study by Harvard researchers found that replacing saturated fat with polyunsaturated fat can reduce the risk of coronary heart disease by 19%. Increasing polyunsaturated fat consumption as a replacement for saturated fats may significantly reduce the rate of heart attacks and cardiac deaths in the population.
SourceHarvard T.H. Chan School of Public Health·JournalPLOS Medicine·DateMar 22, 2010
US PSA screening detected fewer prostate cancers compared to a European randomized trial, with lower sensitivity being the main cause. The estimated sensitivity of PSA testing followed by biopsy was significantly lower in the US (0.26) than in the European trial (0.94).
SourceJournal of the National Cancer Institute·JournalJNCI Journal of the National Cancer Institute·DateFeb 8, 2010
Researchers found that sutures resulted in significantly lower rates of wound separation and composite wound complications compared to staples. The use of staples was associated with a higher risk of wound complications and post-operative physician visits.
SourceSociety for Maternal-Fetal Medicine·DateFeb 4, 2010